!33 Add support of ppc64le

From: @peng_zou 
Reviewed-by: @zengwefeng, @weidongkl 
Signed-off-by: @zengwefeng, @weidongkl

webrtc-audio-processing-1.0-sw.patch

@@ -0,0 +1,25 @@
+diff -Naur webrtc-audio-processing-1.0.org/meson.build webrtc-audio-processing-1.0.sw/meson.build
+--- webrtc-audio-processing-1.0.org/meson.build	2022-05-17 05:51:34.850000000 +0000
++++ webrtc-audio-processing-1.0.sw/meson.build	2022-05-17 05:58:14.940000000 +0000
+@@ -80,6 +80,7 @@
+ have_armv7 = false
+ have_neon = false
+ have_mips = false
++have_sw_64 = false
+ have_mips64 = false
+ have_x86 = false
+ have_avx2 = false
+diff -Naur webrtc-audio-processing-1.0.org/webrtc/rtc_base/system/arch.h webrtc-audio-processing-1.0.sw/webrtc/rtc_base/system/arch.h
+--- webrtc-audio-processing-1.0.org/webrtc/rtc_base/system/arch.h	2022-05-17 05:51:34.840000000 +0000
++++ webrtc-audio-processing-1.0.sw/webrtc/rtc_base/system/arch.h	2022-05-17 05:54:18.720000000 +0000
+@@ -23,6 +23,10 @@
+ #define WEBRTC_ARCH_X86_64
+ #define WEBRTC_ARCH_64_BITS
+ #define WEBRTC_ARCH_LITTLE_ENDIAN
++#elif defined(_M_SW_64) || defined(__sw_64__)
++#define WEBRTC_ARCH_SW_64_FAMILY
++#define WEBRTC_ARCH_64_BITS
++#define WEBRTC_ARCH_LITTLE_ENDIAN
+ #elif defined(_M_ARM64) || defined(__aarch64__)
+ #define WEBRTC_ARCH_ARM_FAMILY
+ #define WEBRTC_ARCH_64_BITS

webrtc-audio-processing.spec

@@ -1,6 +1,6 @@
 Name:		webrtc-audio-processing
 Version:	1.0
-Release:        3
+Release:        8
 Summary:	Real-Time Communication Library for Web Browsers
 License:	BSD and MIT
 URL:		https://www.freedesktop.org/software/pulseaudio/webrtc-audio-processing/
@@ -8,7 +8,12 @@ Source0:	https://freedesktop.org/software/pulseaudio/webrtc-audio-processing/%{n
 
 # fix building failed
 Patch6000:	Backport-Use-cmake-to-look-up-abseil-dependency.patch
-
+%ifarch sw_64
+Patch6001:      webrtc-audio-processing-1.0-sw.patch
+%endif
+%ifarch loongarch64 riscv64 ppc64le
+Patch6002:      webrtc-fix-typedefs-on-other-arches.patch
+%endif
 BuildRequires:	autoconf automake libtool gcc gcc-c++
 BuildRequires:  meson abseil-cpp-devel cmake 
 Requires:       abseil-cpp
@@ -57,6 +62,21 @@ Header files for webrtc-audio-processing
 %doc NEWS
 
 %changelog
+* Wed Jan 31 2024 peng.zou <peng.zou@shingroup.cn> - 1.0-8
+- Add support of ppc64le
+
+* Fri Jul 07 2023 laokz <zhangkai@iscas.ac.cn> - 1.0-7
+- Fix riscv64 typedef error
+
+* Wed Nov 30 2022 zhouwenpei <zhouwenpei1@h-partners.com> - 1.0-6
+- Optimize the patch for add sw architecture
+
+* Mon Nov 14 2022 huajingyun <huajingyun@loongson.cn> - 1.0-5
+- Add support of loongarch64
+
+* Wed Oct 26 2022 wuzx<wuzx1226@qq.com> - 1.0-4
+- Add sw64 architecture
+
 * Fri Mar 25 2022 wangkerong <wangkerong@h-partners.com> - 1.0-3
 - remove self-dependency
 

webrtc-fix-typedefs-on-other-arches.patch

@@ -0,0 +1,24 @@
+diff -Nur a/webrtc/rtc_base/system/arch.h b/webrtc/rtc_base/system/arch.h
+--- a/webrtc/rtc_base/system/arch.h	2020-11-28 03:30:53.000000000 +0800
++++ b/webrtc/rtc_base/system/arch.h	2022-04-11 14:35:41.689733918 +0800
+@@ -51,7 +51,19 @@
+ #define WEBRTC_ARCH_32_BITS
+ #define WEBRTC_ARCH_LITTLE_ENDIAN
+ #else
+-#error Please add support for your architecture in rtc_base/system/arch.h
++/* instead of failing, use typical unix defines... */
++#if __BYTE_ORDER__ == __ORDER_LITTLE_ENDIAN__
++#define WEBRTC_ARCH_LITTLE_ENDIAN
++#elif __BYTE_ORDER__ == __ORDER_BIG_ENDIAN__
++#define WEBRTC_ARCH_BIG_ENDIAN
++#else
++#error __BYTE_ORDER__ is not defined
++#endif
++#if defined(__LP64__)
++#define WEBRTC_ARCH_64_BITS
++#else
++#define WEBRTC_ARCH_32_BITS
++#endif
+ #endif
+ 
+ #if !(defined(WEBRTC_ARCH_LITTLE_ENDIAN) ^ defined(WEBRTC_ARCH_BIG_ENDIAN))